| Placerville to Cernavoda | 6,377.33 mi (10,263.32 km) |
| Placerville to Chitila | 6,324.53 mi (10,178.35 km) |
| Placerville to Cisnadie | 6,210.63 mi (9,995.04 km) |
| Placerville to Cluj-Napoca | 6,133.41 mi (9,870.76 km) |
| Placerville to Codlea | 6,239.11 mi (10,040.88 km) |
| Placerville to Comanesti | 6,213.98 mi (10,000.44 km) |
| Placerville to Comarnic | 6,270.90 mi (10,092.03 km) |
| Placerville to Constanta | 6,400.07 mi (10,299.91 km) |
| Placerville to Corabia | 6,338.26 mi (10,200.44 km) |
| Placerville to Costesti | 6,290.97 mi (10,124.33 km) |
| Placerville to Covasna | 6,244.95 mi (10,050.27 km) |
| Placerville to Craiova | 6,288.41 mi (10,120.22 km) |
| Placerville to Cristuru Secuiesc | 6,193.58 mi (9,967.60 km) |
| Placerville to Cugir | 6,185.40 mi (9,954.45 km) |
| Placerville to Cumpana | 6,401.96 mi (10,302.95 km) |
